<template>
  <!-- 头部整体盒子 -->
  <div id="header"
       class="container-fuild">
    <!-- 头部顶部 -->
    <!-- <div class="header-top container-fuild hidden-xs">
      <div class="container">
        <div class="server pull-left">
          <span class="glyphicon glyphicon-earphone"></span>888-888-888
          <span class="glyphicon glyphicon-envelope"></span>liyunkun_11@163.com
          <span class="glyphicon glyphicon-time"></span>7x24小时为您服务
        </div>
        <div class="shejiao pull-right">
          <span class="glyphicon glyphicon-hand-right"></span>赶快联系我们吧！
          <span class="glyphicon glyphicon-hand-left"></span>
        </div>
      </div>
    </div> -->
    <!-- 电脑导航 -->
    <div class="header-nav container hidden-xs">
      <!-- 导航logo -->
      <div class="header-nav-logo">
        <img src="../assets/img/logo.png"
             alt="logo">
      </div>
      <div class="rightBox rf clearfix">
        <!-- 导航内容 -->
        <ul class="header-nav-wrapper lf">
          <li v-for="(item,index) in navList"
              :key="index"
              :class="index==navIndex?'active':''"
              @click="navClick(index,item.name)">
            <router-link :to="item.path">
              {{item.name}}
              <span v-if="item.children.length>0"
                    class="glyphicon glyphicon-menu-down"></span>
              <i class="underline"></i>
            </router-link>
            <dl v-if="item.children.length>0">
              <dt v-for="(i,n) in item.children"
                  :key="n">
                <router-link :to="i.path">{{i.name}}</router-link>
              </dt>
            </dl>
          </li>
        </ul>
        <!-- 用户logo -->
        <!-- 点击弹框图片放大 -->
        <!-- <el-popover
          placement="bottom"
          trigger="click">
          <div style="margin:50px auto">
            <img src="../assets/img/logo.png" alt="">
          </div>
          <template slot="reference"> -->
        <!-- 悬停下拉菜单 -->
        <el-dropdown>
          <span class="el-dropdown-link">
            <div class="header-nav-user rf"
                 @click="centerDialogVisible=true">
              <el-avatar :size="65"
                         @error="errorHandler">
                <img src="../assets/img/userimg.jpg" />
              </el-avatar>
            </div>
          </span>
          <el-dropdown-menu slot="dropdown">
            <div @click="gouserinfo">
              <el-dropdown-item>个人中心</el-dropdown-item>
            </div>
            <div @click="exit">
              <el-dropdown-item>退出登录</el-dropdown-item>
            </div>
            <!-- <el-dropdown-item disabled>双皮奶</el-dropdown-item> -->
          </el-dropdown-menu>
        </el-dropdown>
        <!-- </template> -->
        <!-- </el-popover> -->
        <el-dialog :visible.sync="centerDialogVisible"
                   width="30%"
                   center>
          <div class="userBigImages">
            <img src="../assets/img/userimg.jpg"
                 alt="">
          </div>
        </el-dialog>
      </div>

    </div>
    <!-- 手机导航 -->
    <div class="header-nav-m container-fuild visible-xs">
      <div class="header-nav-m-logo">
        <img class="center-block"
             src="@/assets/img/logo.png"
             alt="logo">
      </div>
      <!-- 导航栏 -->
      <div class="header-nav-m-menu text-center">
        {{menuName}}
        <div class="header-nav-m-menu-wrapper"
             data-toggle="collapse"
             data-target="#menu"
             @click="menuClick">
          <span :class="menuClass"></span>
        </div>
        <!-- 导航内容 -->
        <ul id="menu"
            class="header-nav-m-wrapper collapse">
          <li v-for="(item,index) in navList"
              :key="index"
              :class="index==navIndex?'active':''"
              @click="navClick(index,item.name)"
              data-toggle="collapse"
              data-target="#menu">
            <router-link :to="item.path">
              {{item.name}}
              <i class="underline"></i>
            </router-link>
          </li>
        </ul>
      </div>
    </div>
  </div>
</template>
<script>
export default {
  name: "Header",
  data () {
    return {
      // 显示用户头像
      centerDialogVisible: false,
      navIndex: sessionStorage.getItem('navIndex') ? sessionStorage.getItem('navIndex') : 0,
      menuName: "首页",
      menuClass: "glyphicon glyphicon-menu-down",
      navList: [],
      navList1: [
        {
          name: "首页",
          path: "/home",
          children: []
        },
        {
          name: "主要产品",
          path: "/service",
          children: [
            {
              name: "海运",
              path: "/servicedetail"
            },
            {
              name: "陆运",
              path: "/servicedetail"
            },
            {
              name: "空运",
              path: "/servicedetail"
            },
            {
              name: "铁路",
              path: "/servicedetail"
            }
          ]
        },
        {
          name: "小拼箱",
          path: "/LPL",
          children: []
        },
        {
          name: "新闻资讯",
          path: "/newsinformation",
          children: []
        },
        {
          name: "关于我们",
          path: "/companyintroduction",
          children: []
        },
        {
          name: "我的工作台",
          path: "/myorder",
          children: [
            {
              name: "物流可视化",
              path: "/map"
            },
            {
              name: "我的订单",
              path: "/myorder"
            },
            {
              name: "客户订单",
              path: "/clientorder"
            },
            {
              name: "发布舱位",
              path: "/sendproduct"
            },
            {
              name: "我的发布",
              path: "/mysend"
            }
          ]
        }
      ],
      navList0: [
        {
          name: "首页",
          path: "/home",
          children: []
        },
        {
          name: "主要产品",
          path: "/service",
          children: [
            {
              name: "海运",
              path: "/servicedetail"
            },
            {
              name: "陆运",
              path: "/servicedetail"
            },
            {
              name: "空运",
              path: "/servicedetail"
            },
            {
              name: "铁路",
              path: "/servicedetail"
            }
          ]
        },
        {
          name: "小拼箱",
          path: "/LPL",
          children: []
        },
        {
          name: "新闻资讯",
          path: "/newsinformation",
          children: []
        },
        {
          name: "关于我们",
          path: "/companyintroduction",
          children: []
        },
        {
          name: "我的工作台",
          path: "/myorder",
          children: [
            {
              name: "物流可视化",
              path: "/map"
            },
            {
              name: "我的订单",
              path: "/myorder"
            }
          ]
        }
      ]
    };
  },
  created () {
    if (this.$store.getters.userinfo.level == 0) {
      this.navList = this.navList0
    } else {
      this.navList = this.navList1
    }
  },
  methods: {
    navClick (index, name) {
      this.navIndex = index;
      sessionStorage.setItem('navIndex', index)
      this.menuName = name;
    },
    menuClick () {
      if (this.menuClass == "glyphicon glyphicon-menu-down") {
        this.menuClass = "glyphicon glyphicon-menu-up";
      } else {
        this.menuClass = "glyphicon glyphicon-menu-down";
      }
    },
    // 个人中心
    gouserinfo () {
      this.$router.push('/userinfo')
    },
    // 退出登录
    exit () {
      console.log('点击退出')
      const api = `/exit`
      this.$axios.get(api)
        .then(res => {
          console.log(res)
        })
        .catch(err => {
          console.log(err)
        })
      this.$router.push('/')

    }
  }
};
</script>
<style scoped>
/* 顶部 */
#header {
  background: #f4f4f4;
  transition: all ease 0.6s;
}
#header .header-top {
  height: 50px;
  color: #fff;
  font-size: 12px;
  line-height: 50px;
  background: #474747;
}
/* 顶部的图标 */
#header .header-top span {
  margin: 0 8px;
}
/* 导航栏 */
#header .header-nav {
  height: 110px;
  padding-right: 0;
  padding-left: 0;
}
/* 导航栏logo */
#header .header-nav .header-nav-logo {
  /* width: 105px; */
  height: 100%;
  float: left;
  position: relative;
}
/* 导航栏logo图片 */
#header .header-nav .header-nav-logo img {
  width: 150px;
  height: 80px;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
}
/* 导航栏 导航容器 */
#header .header-nav-fixed .header-nav-wrapper {
  line-height: 50px;
}

#header .header-nav .header-nav-wrapper {
  line-height: 110px;
  /* float: right; */
  margin: 0;
  max-width: 800px;
}
/* 导航栏 每个导航 */
#header .header-nav .header-nav-wrapper > li {
  float: left;
  margin: 0 15px;
  position: relative;
}
/* 导航栏 每个导航下面的 a 链接 */
#header .header-nav .header-nav-wrapper > li > a {
  color: #000;
  font-size: 15px;
  font-weight: bold;
  padding: 15px 0;
  position: relative;
}
/* 导航栏 每个导航下面的 a 链接的下划线 */
#header .header-nav .header-nav-wrapper > li > a > i {
  display: block;
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 0;
  height: 2px;
  opacity: 0;
  transition: all 0.6s ease;
  background-color: #1e73be;
}
/* 导航栏 每个导航下面的 a 链接的右侧小三角 */
#header .header-nav .header-nav-wrapper > li > a > span {
  font-size: 12px;
  transition: transform ease 0.5s;
}
/* 导航栏 每个导航下面的 a 链接 鼠标滑上去的样式 */
#header .header-nav .header-nav-wrapper > li > a:hover {
  color: #1e73be;
  text-decoration: none;
}
/* 导航栏 每个导航下面的 a 链接 鼠标滑上去下划线的样式 */
#header .header-nav .header-nav-wrapper > li > a:hover .underline {
  opacity: 1;
  width: 100%;
  left: 0;
}
/* 导航栏 每个导航下面的 a 链接 鼠标滑上去三角标的样式 */
#header .header-nav .header-nav-wrapper > li > a:hover span {
  transform: rotate(180deg);
}
/* 导航栏 每个导航下面的 a 链接 鼠标点击后的样式 */
#header .header-nav .header-nav-wrapper > li.active > a {
  color: #1e73be;
  text-decoration: none;
  border-bottom: 2px solid #1e73be;
}
/* 导航栏 每个导航下面的二级导航容器 */
#header .header-nav .header-nav-wrapper > li > dl {
  display: none;
  position: absolute;
  width: 168px;
  top: 80%;
  left: 0;
  z-index: 999999;
  box-shadow: 0 0 3px 1px #ccc;
  background: #fff;
}
/* 导航栏 每个导航下面的二级导航容器的每个导航 */
#header .header-nav .header-nav-wrapper > li > dl > dt {
  width: 100%;
  padding: 10px;
  border-bottom: 1px solid #ccc;
}
/* 导航栏 每个导航下面的二级导航容器的每个导航 当鼠标滑上时的样式*/
#header .header-nav .header-nav-wrapper > li > dl > dt > a:hover {
  text-decoration: none;
}
/* 导航栏 滑上一级导航显示二级导航 */
#header .header-nav .header-nav-wrapper > li:hover dl {
  display: block;
}
#header .header-nav .header-nav-wrapper > li > dl > dt:hover {
  cursor: pointer;
  background: #ccc;
}
#header .header-nav .header-nav-user {
  /* float: right; */
  margin-left: 50px;
  margin-top: 20px;
}
.userBigImages {
  margin: 50px auto;
  /* background-color: rgba(225, 225, 225, 0.8); */
}
@media screen and (max-width: 997px) {
  #header .header-nav-m {
    position: relative;
  }
  /* 导航栏logo容器 */
  #header .header-nav-m .header-nav-m-logo {
    height: 80px;
    position: relative;
  }
  /* 导航栏logo图片 */
  #header .header-nav-m .header-nav-m-logo img {
    width: 150px;
    height: 80px;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
  }
  /* 导航栏  菜单容器 */
  #header .header-nav-m .header-nav-m-menu {
    color: #fff;
    height: 50px;
    font-size: 20px;
    line-height: 50px;
    background: #474747;
    position: relative;
  }
  /* 导航栏 菜单图标 */
  #header .header-nav-m .header-nav-m-menu-wrapper {
    position: absolute;
    top: 50%;
    right: 20px;
    margin-top: -20px;
    width: 50px;
    height: 40px;
    color: #fff;
    z-index: 999999;
    font-size: 12px;
  }
  /* 导航栏 */
  #header .header-nav-m .header-nav-m-wrapper {
    position: absolute;
    top: 50px;
    left: 0;
    width: 100%;
    background: #474747;
    z-index: 9999999;
  }
  /* 导航栏 每个导航 */
  #header .header-nav-m .header-nav-m-wrapper > li {
    height: 40px;
    line-height: 40px;
    border-bottom: 1px solid #ccc;
  }
  /* 导航栏 每个导航下面的 a 链接 */
  #header .header-nav-m .header-nav-m-wrapper > li > a {
    color: #fff;
    font-size: 15px;
    font-weight: bold;
    padding: 15px 0;
    position: relative;
  }
  /* 导航栏 每个导航下面的 a 链接的右侧小三角 */
  #header .header-nav .header-nav-wrapper > li > a > span {
    font-size: 10px;
  }
}
</style>
